Chromegabond 100 ProTec C8

– 15 columns

Vendor: ES Industries

Chromegabond ProTec-RP

Excellent peak shapes for strongly basic compounds
Use simple buffers at low ionic strength
Unique embedded amide chemistry
Available as a C8, C18, or Phenyl

ProTec-RP columns enable the analysis of basic compounds without the use of amine modified mobile phases. This phase incorporates embedded amide groups into a hydrocarbon backbone producing a highly base deactivated column. This column is excellent for compounds containing amine groups. ProTec-RP can often produce better peak shapes for amine compounds than Chromegabond® WR. ProTec is completely resistant to phase collapse because of the incorporation of the embedded polar amide groups. It should be noted that ProTec does not retain polar molecules as well as AquaSep. Our tests of any currently available base deactivated column have shown that ProTec columns produce the best peak shape for any amine containing compounds.

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Brand specifications

Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.

Mode	Reversed-Phase	Carbon Load, %	5.0
Modification	Silica/C8	pH stability from	2.0
Pore Size (Å)	100	pH stability to	8.0
Surface Area	250

Choose column specifications

Length Available: 50 – 250 mm

Internal Diameter Available: 2 – 4.6 mm

Particle Size Recorded value 5 μm

Pore Size Recorded value 100 Å

Columns in this brand

15 columns shown


112221-PC8	50	2.0	5.0	100
114221-PC8	50	4.0	5.0	100
115221-PC8	50	4.6	5.0	100
11d221-PC8	50	3.2	5.0	100
122221-PC8	100	2.0	5.0	100
124221-PC8	100	4.0	5.0	100
125221-PC8	100	4.6	5.0	100
12d221-PC8	100	3.2	5.0	100
132221-PC8	150	2.0	5.0	100
134221-PC8	150	4.0	5.0	100
135221-PC8	150	4.6	5.0	100
13d221-PC8	150	3.2	5.0	100
152221-PC8	250	2.0	5.0	100
155221-PC8	250	4.6	5.0	100
15d221-PC8	250	3.2	5.0	100

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